Khader Herzallah, MD
NPI 1265956957 · Internal Medicine Physician · Lansing, MI
Khader Herzallah, MD is a Internal Medicine Physician provider in Lansing, MI (NPI 1265956957).
Provider details
- NPI number
- 1265956957
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301112880 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$28,143 across 97 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 788 Service Rd Rm B-301East Lansing, MI 48824-7013Phone: (517) 432-2404
Registry dates
- Enumerated
- 2017-08-03
- Last updated
- 2018-03-17
Frequently asked questions
- What is Khader Herzallah's NPI number?
- Khader Herzallah's National Provider Identifier (NPI) is 1265956957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khader Herzallah's specialty?
- Khader Herzallah is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Khader Herzallah located?
- Khader Herzallah's practice location on file with NPPES is 1215 E Michigan Ave, Lansing, MI 48912-1811.
- What is Khader Herzallah's phone number?
- The practice phone number listed in the NPPES registry for Khader Herzallah is (517) 364-1000.
- Is Khader Herzallah's NPI active?
- Yes — Khader Herzallah's NPI (1265956957) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.